Hammond 1590wxxbk series watertight diecast enclosures black hammond 1590wabk this hammond 1590wabk enclosure measures 925 x 385 x 31mm and is part of a range of black finished watertight diecast aluminium boxes suitable for a wide range of applications hammond 1590wabk watertight diecast enclosure black 925 x 385 x 31mm